baber/WOPTO huggingface dataset:
Patent JP-S5826046-A (JP)
Title: Spinning method for base material of fluoride glass for optical fiber
Inventor: OOSAWA KAZUMOCHI
IPC: G02B6/00
Filed: 1981-08-06
Abstract: PURPOSE:To prevent the crystallization of the surface of an optical fiber and to obtain a smooth surface by covering the surface of a base material with a thin layer of a fluorine-contg. polymer causing thermal decomposition at the crystallization temp. of fluoride glass forming the base material. CONSTITUTION:A base material for an optical fiber is formed using fluoride glass as a starting material. The surface of the base material is coated with a soln. of a fluorine-contg. polymer such as polyvinylidene fluoride causing thermal decomposition at the crystallization temp. of the fluoride glass. The tip of the base material covered with a thin film of the polymer is then heated and spun. Since the thin film is decomposed and absorbs heat, the surface temp. of the base material is not raised to the crystallization temp. or above to prevent the crystallization of the surface of the resulting optical fiber.
Patent JP-S61281762-A (JP)
Title: Facsimile equipment
Inventor: AKIYOSHI KOJI
IPC: H04N1/32
Filed: 1985-06-07
Abstract: PURPOSE:To previously inform to a user an exchange time of a fluorescent light by detecting the quantity of light of the fluorescent light during the transmission of a facsimile and grasping the deterioration of the fluorescent light. CONSTITUTION:When reading an original by a reading section 1, the quantity of light of a fluorescent light is checked before reading the original one by one. When the communication of a facsimile communication is completed, the deterioration information of the fluorescent light on using in the communication, for instance, the deterioration rate of the quantity of light, the existence of a necessity of an exchange of the fluorescent light or the like is stored in a fluorescent light deterioration information memory section 7 together with a communication time. A facsimile equipment S of a maintenance service section transmits SYC for recognizing the condition of a line and has the fluorescent light deterioration information. A user facsimile equipment U transmits the fluorescent light deterioration information of one communication from the fluorescent light information memory section 7. The equipment S transmits an affirmative signal ACK when effectively receiving the fluorescent light deterioration information. The equipments U and S transmit the fluorescent light deterioration information to the equipment until the last time by repeating the fluorescent light deterioration information and ACK, and complete.
Patent JP-H01290588-A (JP)
Title: Hermetic vessel for producing compound semiconductor single crystal
Inventor: SHIMIZU ATSUSHI
IPC: H01L21/208
Filed: 1988-05-19
Abstract: PURPOSE:To reduce the cost concerning the hermetic vessel in the production of compound semiconductor single crystal containing volatile element with the pulling-up method by using the hermetic vessel of specified structure. CONSTITUTION:In the hermetic vessel 21 used for the production of compound semiconductor single crystal contg. volatile element, such as InP, by the pulling-up method, the contact part of at least the through-hole 8 for the upper shaft 2 and the through-hole 9 for the lower shaft 3 are made of such a material that is not broken by the contraction in solidification even when a liquid sealing agent, such as pBN or carbon, is solidified in the state of contact. And the opening part 22 for observing the inner part of the hermetic vessel 21 is formed, and the window member made of a transparent material, such as quartz, is provided. Moreover, a groove 25 is provided along the periphery of the opening part 22 to seal the window member 23 with the liquid sealing agent 24.
Patent JP-S5824838-A (JP)
Title: Blood analyzer
Inventor: YUMITA TAKASHI
IPC: G01N15/10
Filed: 1981-08-05
Abstract: PURPOSE:To enable to perform a sorting counting of a lymprozyte series and a granulocyte series leucocyte, by a method wherein a blood analyzer consists of a blood cell detector, a fluid control, a signal generating circuit, a comparing circuit, a counting circuit, a clock pulse generating circuit, and a differentiation circuit and the like. CONSTITUTION:A blood cell detector 1 is connected to a fluid control.signal generating device 2 and first-third comparing circuits 3-5 connected in paral- lel. Counting circuits 6 and 7 are connected to comparing circuits 3 and 4, respectively, and are coupled to a subtracting circuit 8. The device 2 is connected to the counting circuits 6 and 7 and the subtracting circuit 8. A display circuit 9 is joined to the subtracting circuit 8. A clock pulse generating circuit 10 is connected to a saw-toothed wave generating circuit 11 which is coupled to the detector 1 and the comparing circuit 5. The comparing circuit 5 is joined to a threshold level set circuit 13 via a differentiation circuit 12. The circuit 13 is connected to the comparing circuits 3 and 4.
Patent JP-H02303822-A (JP)
Title: Laminated paper and preparation thereof
Inventor: FUJIMORI AKIO
IPC: B31F1/28
Filed: 1989-05-18
Abstract: PURPOSE:To prevent the generation of an unsanitary state by interposing an adhesive mixed with a chemical agent obstructing the living of sanitary harmful insects and unpleasant harmful insects or evaded by said insects between the contact places of paper having a large number of irregularities and other paper. CONSTITUTION:Two continuous papers 10, 11 are bonded and laminated by an adhesive mixture. The respective protruding parts of both continuous papers 10, 11 continuing to move by each set of embossing rolls 40, 41 meet with each other at the protruding ends thereof to be bonded mutually to prepare laminated paper 80. The parts not coated with the adhesive mixture 70 between two continuous papers 10, 11 are surrounded by recessed and protruding parts due to embossing processing to form air exchange cells 90. Therefore, the component of the chemical agent obstructing the living of a sanitary harmful insect and an unpleasant insect or evaded by said insects in the adhesive mixture 70 is evaporated in the air exchange cells 90 to be gradually volatilized to the outside through voids.
Patent JP-S6013914-A (JP)
Title: Apparatus for purifying diesel particulate
Inventor: SASAYA SOUJI
IPC: F01N3/023
Filed: 1983-07-04
Abstract: PURPOSE:To prevent deterioration of a heating means or damage of a filter, by forming a passage between grates of a grate-like filter in the manner of extending perpendicularly to the grates, and utilizing the above passage as a heated-air passage. CONSTITUTION:The body 4a of a filter is made of a porous filtering material 4c for capturing suspended matter, and heating passages 4e are formed between an exhaust-gas inlet passage 4b and an outlet passage 4d for discharging purified exhaust gas, in the manner of extending perpendicularly to the passages 4b, 4d. A heating means is connected to the heating passages for passing heat produced by the heating means through the heating passages 4e and removing diesel particulates by way of incineration. Thus, since the heating means is not communicated with the exhaust-gas passages, it is enabled to prevent deterioration of the heating means due to diesel particulates accumulated in the heating means and resultant damage of the filter.
Patent JP-H05299109-A (JP)
Title: Parallel operation controller for fuel battery power generation equipment
Inventor: TOGAWA HIROYUKI
IPC: H01M8/04
Filed: 1992-04-17
Abstract: PURPOSE:To facilitate parallel operation as a power source of direct current generated by the fuel battery of power generation equipment constituted of a fuel battery. CONSTITUTION:A flow regulating valve 13, 14 is provided on the way of an oxidation gas supply line 5 to each cathode 2 of a plurality of fuel batteries FC1, FC2. Each fuel battery FC1, FC2 is connected with a bus line 8 through a breaker 10, 11 to be able to feed a load 6. The voltage Vc of the bus 8 side and the voltage Va, Vb of the fuel battery FC1, FC2 are detected by a controller 12. The flow regulating valve 13, 14, 15, 16 is adjusted in accordance with a command from the controller 12 so that the potential difference between both them, thereby controlling the supplied amount of an oxidation gas and a fuel gas.
Patent JP-S63288328-A (JP)
Title: Jcl simple generating device
Inventor: SASAKI TATSUO
IPC: G06F9/06
Filed: 1987-05-20
Abstract: PURPOSE:To constitute the titled device so that a user can generate a JCL without reading a guidebook, by providing a means for retrieving and displaying a model of the JCL which has been registered. CONSTITUTION:A JCL simple generating device is constituted of an input device 1, a main control part 2, a model retrieving means 3 of a JCL, a model store area 4 of the JCL, a display device 5, a model registering means 6 of the JCL, and a JCL generating means 7. In the store area 4, a model of the JCL which has been registered by the registering means 6 is stored. The pattern consists of a format of the JCL, and the part which requires an input is explained by 'Katakana' (square form of Japanese syllabary) as to what is to be inputted, parenthesized and an underline is drawn. When a command is inputted from the input device 1, the retrieving means 4 retrieves the model of the JCL and displays it on the display device 5. When a parameter 9 of a necessary part is inputted, the generating means 7 generates the JCL and stores it in a storage area.
Patent JP-S5973134-A (JP)
Inventor: JIEEMUSU AARU HANTAA
IPC: B21D37/14
Filed: 1983-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02303348-A (JP)
Title: Injection molding method
Inventor: SAKAI KUNIHITO
IPC: H02K15/12
Filed: 1989-05-16
Abstract: PURPOSE:To eliminate clog of an injection port even if the temperature of the port is raised so that reaction of resin is advanced by discharging the resin out of an injection molding machine before the resin near the port of the machine is cured after the resin in a mold is cured. CONSTITUTION:Resin 1 is poured by an injection molding machine 3 in a mold 4 disposed at a stator core 6. This state is held until the resin 1 is cured. The injection port of the machine 3 is received by the heat of the mold 4 soon, its temperature is raised, and the resin 1 near the port is increased in viscosity. In this case, in order to immediately discharge the resin 1 near the port before curing, a cylinder 8 is operated to compress to deform a rubber tube 7. The resin 1 disposed in the tube 7 is discharge externally in the same amount as that of deformation in the hole of the tube 7 from the port. Since the discharged resin 1 is before curing at the outlet of the port, the port prevents it from curing. Thus, the port is not clogged to obtain an excellent injection molding method for a mass production.
Patent JP-H04326890-A (JP)
Title: Television receiver
Inventor: ISHIGURO SHIGERU
IPC: H04N9/72
Filed: 1991-04-26
Abstract: PURPOSE:To improve overall picture quality by preventing the white paint-out and the black paint-out phenomena of a video signal by correcting the dispersion of the DC voltage levels of the color difference signals R-Y, G-Y, B-Y of the output of an integrated circuit for a video/chroma signal in the video signal processing circuit of a color television receiver, etc. CONSTITUTION:In the system connection of the integrated circuit 1 for the video/chroma signal (e.g. TA8723N) and the integrated circuit 2 with an automatic white balance adjusting function (e.g. TA7778P), a correction circuit by a variable resistor 11 for shifting the DC voltage level of the signal is added to the color difference signals R-Y, G-Y, B-Y input circuit of the integrated circuit 2.
Patent JP-S5824942-A (JP)
Title: Data bus
Inventor: SEKIYA SATOSHI
IPC: G06F7/00
Filed: 1981-08-06
Abstract: PURPOSE:To make the forming of programs easy, by transferring data in bit unit with one output instruction and performing high speed processing, through the provision of a bit processing section for a data bus transferring a plurality of bits in parallel from a CPU. CONSTITUTION:An address signal with register designation outputted from a CPU1 is latched to an address register 2 to perform data change processing in the bit unit at a bit processing section 3 and data are stored in registers 4 and 5. In changing the content of data of the register 4, the CPU1 outputs the number of the register 4 and the address number is stored in the register 2 and outputted to an address bus A. Next, the processing section 3 reads the content of the register 4 and after the processing of change of data in the bits according to the designation of the changed bit from the CPU1, the content is written in the register 4 via a data bus B. This processing section is constituted with two gate circuits and FF circuits, allowing to transfer data in the bit unit.
Patent JP-S5549217-A (JP)
Title: Heat recovery tube
Inventor: HIBINO YUTAKA
IPC: B29C71/04
Filed: 1978-10-05
Abstract: PURPOSE:To provide hear recovery tube having good flexbility and adhesion and useful for coating inner surface of pipe by setting a corrugated tube of bridged structure resin in a pipe and expanding by heat and removing corrugate. CONSTITUTION:Thermoplastic resin 1 such as polyethylene is extruded by a tube extruder 2 and then cooled in a water tank 3. Then electron beam is applied by an electron beam irradiator 4 to get bridged heat recovery resin 5. The resin is heated to approx softening temperature in a heat furnace 7 and rolled between pinch-rollers 6, 9. Then, it is corrugated by a corrugate forming device 8 and its outer circumference is coated with adhesive agent by heat-melting adhesive sprayer 10 and get the required heat reacitve tube 11 by a winch 12. Then it is expanded by heat to remove corrugate and expanded for coating inner surface of pipe and the like to get tube 1'.
Patent JP-S5550967-A (JP)
Title: Preventing device for flying of slag
Inventor: KAWANO YASUHIRO
IPC: B23K7/10
Filed: 1978-10-06
Abstract: PURPOSE: To prevent the flying of slag and eliminate the need for slag removing work by providing the plural nozzles which inject high pressure water downward into the fusion cut groove by moving along with the movement of a gas blow pipe near the gas blow pipe for gas cutting of billet.  
     CONSTITUTION: In fusion cutting a slag 3 by a preheat blow pipe 2 and a gas blow pipe 1, four high-pressure water injection nozzles 4 are integrally disposed downward toward the fusion-cut groove and high-pressure water is supplied to the respective nozzles 4 by way of a pump 6. The bodies of the nozzles 4 are so constituted as to withstand the heat from the slag 3 and the inside of the jet water films is controlled by control valves. The nozzles 4 are movable along with the movement of the blow pipe 1. In this way, the slags 8 produced with the fusion cutting are dropped only downward by the water films 8 being formed and therefore the deposition of the slags 8 on the side walls, etc. is prevented. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5913816-A (JP)
Title: Combustion of emulsified fuel and manufacturing device thereof
Inventor: SEKIGUCHI HIDEO
IPC: F23K5/12
Filed: 1982-07-14
Abstract: PURPOSE:To stabilize combustion by a method wherein a circulation pipe passage is formed by connecting a line heater, a line mixer and a line pump and the emulsified fuel is circulated through the circulation pipe passage so that the rate of water content, the temperature and the viscosity of the emulsified fuel are equalized. CONSTITUTION:When a circulation 3 is operated, the flow of fuel oil in a quantity determined by the capacity of the pump generates in circulation pipe passage and a part of the fuel oil which is cooled during its flow through the pipe passage is heated by the line heater so that the fuel oil is kept at a predetermined temperature and the viscosity thereof does not change. When the fuel oil is consumed by being injected from a fuel injection mechanism through an outlet pipe 10, the fuel oil in a quantity corresponding to the amount of consumption of the fuel oil is supplied into the circulation pipe passage through an inlet pipe 9 and an oil gauge 8 is operated to supply a predetermined quantity of water into a mixer 2 through a water quantity control valve 18 to thereby emulsify the fuel oil.
Patent JP-H02303481-A (JP)
Title: Method for culturing licorice rhizomatic cell
Inventor: HIMI MAKIKO
IPC: C12R1/91
Filed: 1989-05-17
Abstract: PURPOSE:To efficiently proliferate the subject cell containing glycyrrhizin by using a culture medium containing Ni as a minor metal added to a basal culture medium containing sucrose, thiamine hydrochloride, pyridoxine hydrochloride, nicotinic acid, myo-inositol and glycine (Gly). CONSTITUTION:A licorice rhizomatic cell is cultured in a culture medium containing Ni as a minor metal added to a basal culture medium containing preferably 20000ppm sucrose, 0.1ppm thiamine hydrochloride, 0.1ppm pyridoxine hydrochloride, 0.5ppm nicotinic acid, 100ppm myo-inositol and 3ppm glycine. Furthermore, the amount of the Ni added to the culture medium is preferably 0.01 to 100ppm.
Patent JP-S6014780-A (JP)
Inventor: MATSUI MINORU
IPC: H01B13/012
Filed: 1983-07-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H10312076-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ARAI AKIO
IPC: G03G5/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor having high photoresponsiveness and high resolution without the occurrence of image detects by forming a photosensitive layer by adding a specific amt. of iodine to an As alloy and specifying the film thickness of this photosensitive layer. SOLUTION: The photoreceptor to be mounted on a high-speed and high- image quality electrophotographic applying apparatus having a speed of>=100 ppm and resolution of >=300 dpi is an Se-based photoreceptor having excellent printing resistance and allows the lamination of the photosensitive layer by using As2 Se2 as a photosensitive material and subjecting the material to a vapor deposition treatment according to a conventional method. The iodine is added at 1,000 to 20,000 ppm, more preferably at 2,000 to 10,000 ppm to the As2 Se2 photosensitive layer contg. 36 to 38 wt.% As to obtain the photoreceptor having high sensitivity and high photoresponsiveness in order to correspond to such higher speed and higher image quality. The film thickness of the photosensitive layer is set at 30 to 50 μm, more preferably 30 to 40 μm in order to obtain the high resolution.  Further, the low electrostatic charge development of <=800 V in the electrostatic charge potential of the electrophotographic apparatus to be used is adopted.
Patent JP-S53149904-A (JP)
Title: Preparation of hydroxysqualane
Inventor: NISHIDA TAKUJI
IPC: C07B61/00
Filed: 1977-10-14
Abstract: PURPOSE: To obtain hydroxysqualane, an intermediate of squalane useful as an additive of cosmetics, a lubricant for precision machinery etc., total-synthetically from an easily available industrial material via a new intermediate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000313002-A (JP)
Title: Apparatus and method for preparing split narrow piece of wood
Inventor: SHIRAISHI HIFUMI
IPC: B27L11/08
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for preparing split pieces of wood by which beautiful split pieces can be accurately obtd. and lives of score knives can be drastically lengthened. SOLUTION: A pair of an upper shaft 11 and a lower shaft 12 provided in parallel at a specified interval up and down, a plurality of or a number of score knives 13 fixed on the upper shaft 11 at specified pitches in the shaft direction, and a corrugated roll 15 fixed on the lower shaft 12 and on the outer peripheral face of which a plurality of or a number of channels 14 formed in the circumferential direction have respectively the same shaft centers as those of the edges of the score knives 13 and are provided in the shaft direction of the lower shaft 12, are provided and a wood 19 is split under a condition where waste wood generated is held in the channels 14 to protect the edges of the score knives 13.
Patent JP-S63305809-A (JP)
Inventor: GEORUKU BUAIRAOHO
IPC: A46D1/00
Filed: 1988-05-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09286600-A (JP)
Title: Device for preventing dropping of carrier in lifting device
Inventor: TAKAHASHI SOSUKE
IPC: B66F17/00
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To perform an immediate stopping of dropping during lifting operation of a carrying device having an automobile installed therein in a dropping preventive device of a lifter and restrict its high cost. SOLUTION: Vertical rails 4, 4 are arranged between a foundation member 3 and a supporting beam 5 arranged in an upward direction of the foundation member 3. A winding-up device 11 for ascending or descending a carrier 10 is arranged along the guide rails 4, 4. A beam member 8 holding the carrier 10 is slidably supported at a supporting structure 14 hung at the winding-up device 11 through a winding-up supporting member 12. Braking mechanism 25 are arranged near both ends of the beam member 8, and an intermediate section of a releasing lever 26 for sensing a sliding displacement amount between the beam 8 and the supporting structure 14. Then, the braking mechanisms 25 at both ends of the releasing lever 26 are operated. With such an arrangement as above, a supporting plate 36 placed between the base member 3 and the supporting beam 5 by the braking mechanism 25 is held to prevent the carrier from being dropped.
Patent JP-S63290253-A (JP)
Title: Heat treatment for internal surface of hollow work by laser beam
Inventor: SUGIMOTO HISASHI
IPC: C22F3/00
Filed: 1987-05-21
Abstract: PURPOSE:To efficiently apply heat treatment to the plural parts at the undermentioned internal surface at the same time, by irradiating the inside peripheral surface of a hollow work with a laser beam in a direction forming an angle of inclination with the axial direction so as to apply heat treatment to the irradiated area and also to subject other areas to heat treatment by means of the reflected beams. CONSTITUTION:The inside peripheral surface of a hollow work 5 of a valve seat, etc., for an EFI injector, etc., is irradiated with a laser beam 3 from a laser torch 1e of a laser beam machine 1. A first part 5a to be treated on the internal surface is irradiated by regulating the direction of this irradiation so that it forms an angle of inclination with the axial direction of the above-mentioned inside peripheral surface. It is preferable to regulate the above angle of gradient to 30-<50 deg., and further, proper power density of the laser beam 3 is 10<2>-10<4>J/cm<3>. Simultaneously with the application of heat treatment to the first part 5a to be treated by means of the above-mentioned laser beam 3, a part of the laser beam 3 is reflected, by which a second part 5b to be treated is irradiated to undergo heat treatment. Similarly, a third part 5c to be treated is heat-treated in succession. By this method, the plural parts at the internal surface of the hollow work 5 can be heat-treated simultaneously in a short time by means of a single laser-beam 3 irradiation alone.